baber/WOPTO huggingface dataset:
Patent JP-2017217698-A (JP)
Title: Method for manufacturing press-molded product and press device
Inventor: ITO YASUHIRO
IPC: B21D22/26
Filed: 2017-05-30
Abstract: PROBLEM TO BE SOLVED: To effectively suppress occurrence of cracking of a flange.SOLUTION: A method for manufacturing a press-molded product having a top plate with a concaved marginal part which is formed into a concaved shape and a flange which is bent to one side in a plate thickness direction of the top plate at a site of the concaved marginal part comprises: a trim pre-molding process in which by performing bending processing or drawing processing of a raw material metal plate, an intermediate molded product, having an intermediate top plate corresponding to the top plate, an intermediate vertical flange which forms a base end part of the flange, and an intermediate tip flange which is bent to a side opposite to the intermediate top plate in a plate thickness direction of the intermediate vertical flange at a tip of the intermediate vertical flange, is formed; a trimming process in which a part of the intermediate tip flange is removed thereby reducing an area of the intermediate tip flange; a trim post-molding process in which a bent part between the intermediate vertical flange and the intermediate tip flange whose area is reduced in the trimming process is bent and extended thereby forming a press molded product.SELECTED DRAWING: Figure 1
Patent JP-2018111795-A (JP)
Title: Resin molding and plumbing member
Inventor: YOSHIDA ATSUSHI
IPC: C08L101/00
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding and a plumbing member that can achieve long-term inhibition of bacteria and mold growth.SOLUTION: The present invention provides a resin, an organic antibacterial antifungal agent supported on an inorganic compound, and an inorganic antibacterial agent. In the resin molding, the content of the organic antibacterial antifungal agent is 0.03 mass% or more and 0.7 mass% or less, and the content of the inorganic antibacterial agent is 1.0×10mass% or more and 3.6×10mass% or less. Thus, it is possible to achieve long-term inhibition of bacteria and mold growth. And, it is possible to obtain a plumbing member composed of the resin molding.SELECTED DRAWING: Figure 1
Patent JP-2017148615-A (JP)
Title: Game machine
Inventor: YOSHIDA DAISUKE
IPC: A63F5/04
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can partially display a character or letter while suppressing increase of a memory capacity by a certain degree.SOLUTION: A VDP 76 creates drawing data to a frame buffer 82 on the basis of a drawing instruction from a display CPU 72. Image data which is processed in creation of the drawing data is stored in a memory module 74 in advance. At the time, as the image data, symbol sprite data is stored, and α data for whole body for performing antialiasing to the symbol sprite data, is stored. In addition, α data for part which is one kind of the α data is also stored. By applying the α data for part to the symbol sprite data, partial display of a symbol corresponding to the symbol sprite data is performed.SELECTED DRAWING: Figure 8
Patent JP-2018207074-A (JP)
Title: Device including heat generation device
Inventor: MIWA JUNICHI
IPC: F24F13/22
Filed: 2017-06-09
Abstract: To provide a device including a heat generation device which inhibits occurrence of dew condensation and causes the heat generation device to radiate heat without needing to add a fan and a heat sink to the heat generation device to cool the heat generation device provided at a kind of device such as an air conditioning unit.SOLUTION: An air conditioning unit 1 includes: a device body; an electronic device 30 including an electronic device body 31 which generates heat; a drain pan 15 which faces a heat reservoir H2 where heat from the electronic device 30 accumulates; and a housing 20 which houses the device body and the electronic device 30. A heat sink 151 which contacts with air in a space (21) partitioned from the heat reservoir H2 by the drain pan 15 is provided at the drain pan 15.SELECTED DRAWING: Figure 2
Patent JP-2018205672-A (JP)
Title: Display device, display method, and program
Inventor: CHATANI KIMIYUKI
IPC: G06F3/0482
Filed: 2017-06-09
Abstract: To provide a display device and the like which can easily recognize a scrolled item.SOLUTION: A display device 100 displays an item including an explanatory text arranged in a prescribed order on a screen so that it can be scrolled. A detection part 112 detects scroll in the screen. A change part 113 deletes a part of the explanatory text when the detected scroll satisfies a prescribed condition, and changes a display mode of the item by upsizing characters of the remaining part of the explanatory text.SELECTED DRAWING: Figure 3
Patent JP-2017223950-A (JP)
Title: Projection screen and image display system
Inventor: BABA JUNICHI
IPC: G02F1/1334
Filed: 2017-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a projection screen having a layer comprising a liquid crystal, in which an image can be more easily visually recognized with a wider viewing angle, and an image display system.SOLUTION: A projection screen 10 includes a pair of transparent conductive layers 11 and a light-control layer 12 interposed between the pair of transparent conductive layers 11 and having a top surface 12F and a back surface 12R. The light-control layer 12 comprises a polymer network 12a having a three-dimensional network with a plurality of domains 12c, and a liquid crystal molecule 12b located in the domains 12c, and varies between a first state of scattering light and a second state of transmitting light by changes in a voltage applied to the light-control layer 12 via the pair of transparent conductive layers 11; in the first state, the light-control layer diffuses light incident to the back face 12R to radiate scattered light from the top surface 12F.SELECTED DRAWING: Figure 1
Patent JP-2019001865-A (JP)
Title: Radiation curable composition and radiation curable composition set
Inventor: SATO CHIGUSA
IPC: B41M5/00
Filed: 2017-06-13
Abstract: To provide a radiation curable composition capable of achieving both easy removal property of a cured product thereof with respect to a molded article and excellent low shrinking property by curing, and a radiation curable composition set.SOLUTION: The radiation curable composition is to be used for stereolithography by an inkjet process and comprises a monofunctional (meth)acrylamide compound (A) having a molecular weight of 200 or less, a (meth)acrylate oligomer (B), and a photopolymerization initiator (C). The monofunctional (meth)acrylamide compound (A) has an SP value of 9 or more and 16 or less; the content of the monofunctional (meth)acrylamide compound (A) is 50 mass% or more and 99 mass% or less with respect to the whole radiation curable composition; the content of the (meth)acrylate oligomer (B) is 0.1 mass% or more and 10 mass% or less with respect to the whole radiation curable composition; and the content of a (meth)acrylate compound (D) other than the monofunctional (meth)acrylamide compound (A) and the (meth)acrylate oligomer (B) is 15 mass% or less with respect to the whole radiation curable composition.SELECTED DRAWING: None
Patent JP-2019001295-A (JP)
Title: Notification device for vehicle
Inventor: MURATA TAKUMI
IPC: B60S1/58
Filed: 2017-06-15
Abstract: To provide proper notification of a state of a wiper device provided in a vehicle.SOLUTION: A notification device M for a vehicle according to the present invention comprises notification means 3, lock-back state input means 1 for inputting a lock-back state of a wiper, and control means 4 for controlling the notification means 3. The control means 4 causes the notification means 3 to provide notification of the lock-back state. A constitution like this can reduce the risk that the wiper may fail to be returned to a wiping state from the lock-back state.SELECTED DRAWING: Figure 2
Patent JP-2019004622-A (JP)
Title: Electronic device
Inventor: ITO HITOSHI
IPC: H02M3/155
Filed: 2017-06-15
Abstract: To provide an electronic device capable of suppressing generation of an inrush current.SOLUTION: An electronic device includes a booster circuit with a boosting capacitor inserted between an output terminal and a reference potential; a main relay switch for controlling supply of electric power to an input terminal of the booster circuit; a filter capacitor inserted between a midpoint between the input terminal of the booster circuit and the main relay switch and a reference potential and further includes a separation switch for separating electrical connection of the filter capacitor with the booster circuit between the midpoint connected with the filter capacitor and the input terminal of the booster circuit.SELECTED DRAWING: Figure 1
Patent JP-2019005241-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-06-25
Abstract: To increase reliability of a game machine by making an illegal change of setting states by a wrongdoer hard.SOLUTION: A game machine includes: a main control board provided with a game control part performing control related to a game; a separate control board connected to the main control board and provided with a control part separate from the game control part; and a setting related operation part for changing a setting state related to the game performed by the game control part. The game control part has setting change permissive condition generation means permitting operation related to a change of the setting state with respect to the setting related operation part. The setting change permissive condition generation means permits operation related to the change of the setting state in the case that information transmitted to the main control board by the separate control board is specific information.SELECTED DRAWING: Figure 128
Patent JP-2019009401-A (JP)
Title: Solar cell electrode
Inventor: DHAMRIN MARWAN
IPC: H01L31/0224
Filed: 2017-06-28
Abstract: To provide a solar cell electrode in which formation of a cavity between an aluminum electrode and a silicon substrate is restrained, while having an excellent conversion efficiency Eff.SOLUTION: A solar cell electrode A has a structure, where a passivation film 20 having one or more holes and a conductor 40 containing aluminum are laminated in this order, on at east on side of a silicon substrate 10. On the surface of the passivation film 20 opposite to the silicon substrate 10, a first region 31, a second region 32, a third region 33 and a fourth region 34 are provided. The first region 31 is a region formed by covered with a conductor, the second region 32 is a region surrounding a part of the outer boundary of the first region 31, and where the passivation film 20 is exposed. The range of the third region 33, farther outside than the outer boundary of the second region 32, is covered with the conductor 40. The fourth region is a region connecting the first region 31 and the third region 33 electrically.SELECTED DRAWING: Figure 2
Patent JP-2019015538-A (JP)
Title: Shunt resistance type current sensor, and correct method of shunt resistance type current sensor
Inventor: KUBOTA KAZUHIRO
IPC: G01R15/00
Filed: 2017-07-04
Abstract: To provide a shunt resistance type current sensor capable of correcting a detection result by a temperature detection part to remove a detection error of a temperature detection part due to heat generated by an electronic component mounted on a circuit board, a correct method of the shunt resistance type current sensor.SOLUTION: The shunt resistance type current sensor includes: a temperature storage part 41 which is configured so as to drive an electronic component 30 mounted on a circuit board 20 in a state that any current does not flow on a bus bar 50 and to record a detection result by a temperature sensor (temperature detection part) 32 for a predetermined time (S21, S22, S23); and a correction value calculation part 42 configured to calculate temperature correction values CV1, CV2 on the detection result by the temperature sensor 32 on the basis of the record result by the temperature storage part 41 (S24,S25,S26).SELECTED DRAWING: Figure 5
Patent JP-2019016498-A (JP)
Title: Connector device
Inventor: SHIMADA YOSHINOBU
IPC: H01R12/88
Filed: 2017-07-06
Abstract: To provide a connector device capable of ensuring such a state that first and second contacts are brought into contact connection properly and stably with first and second contact terminals in a wiring board-like member, even if there is small dimensional variation between the first and second contacts.SOLUTION: Each of multiple first contacts has a first cam receiving part abutting on the cam part 27 of a rotating actuator 25, each of multiple second contacts 17 has a second cam receiving part 50 abutting on the cam part 27, the end of the first contact provided with the first cam receiving part is fixed to the bottom plate part 35 of an insulation housing 13, and the end of the second contact 17 provided with the second cam receiving part 50 forms a crevice 56 between the bottom plate part 35 of an insulation housing 13, and is displaceable elastically for the bottom plate part 35.SELECTED DRAWING: Figure 4
Patent JP-2019016929-A (JP)
Title: Multilayer Substrate Array Antenna
Inventor: HOSONO RYOHEI
IPC: H01Q1/50
Filed: 2017-07-07
Abstract: To make the thickness from a radiating element to a ground conductor different from the thickness from a balun to the ground conductor even when the radiating element and the balun are incorporated in the same board.SOLUTION: An array antenna 2 includes a dielectric laminated plate 14, a plurality of radiating elements 21 formed on the main surface 14b of the dielectric laminated plate 14, a balun 30 formed on the main surface 14b of the dielectric laminated plate 14, an unbalanced feed line 24 formed on the main surface 14b of the dielectric laminated plate 14 and routed from the balun 30 to the radiating element 21, balanced feed lines 41 and 42 formed on the main surface 14b of the dielectric laminated plate 14 and routed from feeding points 41a and 42a to the balun 30, a first ground conductor layer 50 formed in a region 57 between the layers of the dielectric laminated plate 14, and a second ground conductor layer 60 formed in a region 68 of the main surface 14a of the dielectric laminated plate 14.SELECTED DRAWING: Figure 5
Patent JP-2017215329-A (JP)
Title: System and method for improved visual detection of protective coatings
Inventor: SERGEY G PONOMAREV
IPC: B05D3/00
Filed: 2017-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for applying a protective coating to a substrate.SOLUTION: The protective coating may be inspected using an unaided eye or other apparatus under available light. The protective coating is mixed with an additive comprising flakes or particles and, when applied to the substrate as part of the protective coating, allow a user to empirically determine if the surface has received an adequate protective coating. The determination of whether or not any defects exist may include comparing an observed appearance of specialty pigment particles with a comparative standard.SELECTED DRAWING: Figure 1
Patent JP-2019014193-A (JP)
Title: Liquid jet head, liquid jet recording device, control method of the liquid jet head, and control program of the liquid jet head
Inventor: YONEHARA TSUBASA
IPC: B41J2/175
Filed: 2017-07-10
Abstract: To provide a liquid jet head, a liquid jet recording device, a control method of the liquid jet head, and a control program of the liquid jet head which can improve convenience.SOLUTION: A liquid jet head includes: a plurality of nozzles for jetting a liquid; an inlet part from which the liquid, flowing in a circulation channel for circulating between an inside of the liquid jet head and an outside of the liquid jet head, flows into the liquid jet head; an outlet part to which the liquid flowing in the circulation channel flows out from the inside of the liquid jet head; and a control part which controls a circulation amount of the liquid flowing in the circulation channel in response to a plurality of modes including an operation mode in which jetting operation of the liquid from the nozzle is executed, a pause mode in which the jetting operation of the liquid pauses, and a restoration mode in restoring from the pause mode to the operation mode. The control part increases the circulation amount of the liquid in the restoration mode to be more than the circulation amount of the liquid in the pause mode.SELECTED DRAWING: Figure 6
Patent JP-2018076220-A (JP)
Title: Precursor solution for producing thin film containing copper halide (i) or pseudo copper halide (i), method for preparing precursor solution therefor, film deposition method for thin film containing copper halide (i) or pseudo copper halide (i), and thin film containing copper halide (i) or pseudo copper halide (i)
Inventor: KURIHARA MASATO
IPC: C01G3/04
Filed: 2017-07-12
Abstract: PROBLEM TO BE SOLVED: To provide: a precursor solution for producing a thin film causing no void even if film thickness thereof is 100 nm or less, containing copper halide (I) or pseudo copper halide (I), and high in compactness; a method for preparing the same; a film deposition method for the thin film using such precursor solution; and the thin film obtained thereby.SOLUTION: A precursor solution containing copper halide (I) or pseudo copper halide (I) is prepared as a precursor solution for producing a thin film, the precursor solution containing, in a plus-trivalent ion of copper, a coordination compound formed by coordinating alkanolamine and a halogenated ion or pseudo-halogenated ion.SELECTED DRAWING: None
Patent JP-2019020490-A (JP)
Title: toner
Inventor: KUROKI SHIRO
IPC: G03G9/087
Filed: 2017-07-12
Abstract: To provide a toner that is excellent in heat-resistant storage property, low-temperature fixability, and charge stability.SOLUTION: A toner contains a binder resin, a colorant, a charge control agent, and a crystalline resin having an ester group. The crystalline resin has a melting point of 55.0°C or more and 85.0°C or less; the crystalline resin has an acid value of 1.0 mgKOH/g or more and 4.0 mgKOH/g or less; the crystalline resin has a hydroxyl value of 7.0 mgKOH/g or less; the crystalline resin is contained in an amount of 1.0 pt.mass or more and 30.0 pts.mass or less based on 100 pts.mass of the binder resin; the charge control agent has a structure represented by the following formula (1); the charge control agent is contained in an amount of 0.10 pt.mass or more and 5.0 pts.mass or less based on 100 pts.mass of the binder resin.SELECTED DRAWING: None
Patent JP-2019018707-A (JP)
Title: Wheel bearing device with power device
Inventor: KAWAMURA MITSUO
IPC: F16D65/12
Filed: 2017-07-18
Abstract: To provide a wheel bearing device with a power device which can secure a desired volume without largely changing a constitution of a general wheel bearing and a constitution of an underbody component or the like, and can accommodate an electric generator and a reduction gear in a wheel.SOLUTION: This wheel bearing device 1 with a power device comprises a wheel bearing 2 and the power device Hd. The power device Hd is an electric generator with a reduction gear which comprises an electric generator 3 having a stator attached to an outer ring 4, and a motor rotor including a rotating shaft which is parallel with a rotating shaft of the wheel bearing 2, and a reduction gear Gk for transmitting the rotation of the motor rotor to a wheel by reducing a speed of the rotation. The power device Hd is smaller in a diameter as a whole than an external peripheral face 12b being a portion to which a brake carrier Kp in the brake rotor 12 is pressed as a whole, and the power device Hd is located as a whole within a range in an axial direction between a vehicle body attachment face of the wheel bearing 2 and a hub flange 7.SELECTED DRAWING: Figure 1
Patent JP-2017203998-A (JP)
Title: Developer storage container, process cartridge, and image forming apparatus
Inventor: KAWARAGO ATSUSHI
IPC: G03G21/18
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To suppress, when a drum container 8 is inclined, toner leakage from a drum container reception port 8a.SOLUTION: There is provided a shutter mechanism that can open/close a drum container reception port 8a through which a toner stored in a drum container 8 can be moved, and comprises: a drum container reception port shutter 8b that openably/closably rotates the drum container reception port 8a; and a drum container reception port shutter lock 8d that regulates a movement of the drum container reception port shutter 8b in a direction to open the drum container reception port 8a, wherein when the drum container 8 is inclined, the drum container reception port shutter lock 8d moves to a position to regulate the movement of the drum container reception port shutter 8b.SELECTED DRAWING: Figure 3
Patent JP-2019019911-A (JP)
Title: Clutch device
Inventor: OGURO YUYA
IPC: F16D11/00
Filed: 2017-07-19
Abstract: To attain a structure capable of easily switching a lock state where torque can be transmitted between a pair of engagement members, and an unlock state where the transmission is disabled.SOLUTION: A first engagement member 2 has a plurality of support shafts 16 arranged radially at a plurality of places in a circumferential direction, and a plurality of rollers 17 supported so as to be rotatable around the respective support shaft 16. A second engagement member 3 is arranged coaxially with the first engagement member 2, supported so as to enable relative displacement and relative rotation in an axis direction with respect to the first engagement member 2, and has a plurality of engagement claws 22 arranged at a plurality of places in the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2018055674-A (JP)
Title: System and method for automatically selecting 3D alignment algorithm in vision system
Inventor: SIMON BARKER
IPC: G06T7/33
Filed: 2017-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for selecting a 3D alignment algorithm in a 3D vision system.SOLUTION: The system comprises: 3D camera assemblies 120, 130 for acquiring at least one execution time image defined by a 3D point cloud or an execution time 3D range image having a feature of an execution time object; and a vision system processor. A training image is provided, the training image being defined by a 3D point cloud or a 3D range image having a feature of a model. A selection process is operated by the vision processor, and the selection process analyzes at least one training area in the training image having the feature of the model, for determining distribution of a surface normal line in the at least one training area. The selection process selects at least one from plural 3D alignment algorithms which can be used for performing alignment of the feature of the model to the feature of the execution time object, based on a characteristic of distribution.SELECTED DRAWING: Figure 1
Patent JP-2019023534-A (JP)
Title: refrigerator
Inventor: SATO KOJI
IPC: F25D23/00
Filed: 2017-07-25
Abstract: To provide a refrigerator which learns normal door opening time of a user and issues an alarm at optimal timing for the user.SOLUTION: A refrigerator includes a cold room, a cooler which cools the cold room, and control means which issues an alarm for promoting closing a door. The control means sets time in which predetermined time is added to past average time during which the door is kept open, to time from opening the door until notification of the alarm.SELECTED DRAWING: Figure 3